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Given that b and c refer to instances of wrapper classes, which two statements are true?()

  • A、 b.equals(b) returns true.
  • B、 b.equals(c) returns the same result as b == c.
  • C、 b.eqials(c) can return false even if c.equals(b) returns true.
  • D、 b.equals(c) throws an exception if b and c are different wrapper types.
  • E、 b.equals(c) returns false if the type of wrapper objects being compared are different.

参考答案

更多 “Given that b and c refer to instances of wrapper classes, which two statements are true?()A、 b.equals(b) returns true.B、 b.equals(c) returns the same result as b == c.C、 b.eqials(c) can return false even if c.equals(b) returns true.D、 b.equals(c) throws an exception if b and c are different wrapper types.E、 b.equals(c) returns false if the type of wrapper objects being compared are different.” 相关考题
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